Olle Wang Galchi is a fish restaurant near the entrance of Olle Market in Seogwipo, serving grilled hairtail and braised hairtail. Its signature dish is a set meal with both the grilled and braised hairtail, and the braising broth is spicy rather than sweet. Drivers park at the Olle Market public parking lot and walk to the restaurant. Cats go in and out of the shop.